1198107939

素因数分解:

$3^1\times 7^1\times {\mathrm{5981}}^1\times {\mathrm{9539}}^1$

素因数の和:15530

約数の個数: 16

約数和(自身を含む): 1826184960

約数和(自身を除く): 628077021

約数列:

[1, 3, 7, 21, 5981, 9539, 17943, 28617, 41867, 66773, 125601, 200319, 57052759, 171158277, 399369313, 1198107939]

約数ペア:

[(1, 1198107939), (3, 399369313), (7, 171158277), (21, 57052759), (5981, 200319), (9539, 125601), (17943, 66773), (28617, 41867)]